Ukraine claims a drone strike on Russia's TANECO refinery in Tatarstan, over 1,100 km from the front line, damaging a key processing unit and

Ukraine's recent strikes have targeted some of the biggest oil refineries in Russia, seeking to further exacerbate the country's fuel crisis.

A Ukrainian drone attack killed 12 people in Nizhnekamsk and reportedly struck the TANECO refinery as Kyiv intensifies its campaign against Russia’s oil-processing infrastructure.